Using this Owner's Manual
The fastest way to find information on a particular topic is by using the index.
An initial overview of the vehicle is provided in the first chapter.
Updates made after the editorial deadline
Any updates made after the editorial deadline for the Owner's Manuals are located in the appendix of the printed quick reference for the vehicle.
Additional sources of information
Should you have any questions, your service center will be glad to advise you at any time.
Information on BMW, e.g., on technology, is available on the Internet: bmwusa.com.
See also:
Coolant level
Checking
1. Let the engine cool.
2. Turn the cap of the expansion tank slightly
counterclockwise to allow any excess pressure
to dissipate, and then open it.
3. The coolant level is correct if ...
Roadside Assistance
At a glanceBMW Roadside Assistancecan be contacted if assistance is needed in the
event of a breakdown.
Contact with BMW Roadside Assistancecan also be established using a Check
Control message.
...
Tire inflation pressure values up to 100 mph/160 km/h
320i
328i
335i
...